Took an older spare computer at home mainly so I could learn/ (attempt to Linux) a new OS or two.
Took Several HDDs on Several OSs
1. First Drive- Win 7 32-Bit. For playing older 32 bit games. Heck some from the 2000s, I want to reload.
2. Second Drive- Win 7-64 Bit. Main Drive for everything else.
3. Third Drive- Windows 8 Enterprise- To get use to it, for one day switching as main OS.
4. 4th- Hard Drive- Redhat Linux- Have never been very good with Linux, installed different versions and tinkered.
Point being the fore mentioned program in the subject line allowed me to create a nice boot menu. Mine was totally hosed. The Redhat one seemed okay, but I thought I'd give this a shot:
neosmart.net/EasyBCD/
Its free for non-commercial use. I've used a few over the years, this is a great one. Seems like I read about it in Computer Power User once.